#include <iostream>
#include "source_1.h"
#include "source_2.h"
using namespace std;

int global = 10;

int multiply(int a, int b)
{
	return a + b;
}

int main()
{
	int i = 3;
	int j = 5;
	int k = multiply(i, j);
	i = j * 10;
	j += 2;
	j = increment(j);
	k = add_and_div(k, i, j);
	k += global;
	cout << k << endl;
	return 0;
}
